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Gut Bacteria

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Spaceflight Shifts Astronauts' Gut Bacteria From Fiber to Protein Fermentation

Researchers say the change could be reduced by testing higher amounts of slowly fermented dietary fiber on long missions.

Oral Fecal Microbiome Capsules Raise Peanut Tolerance in Small Phase I Trial

Lab Study Finds Many Sweeteners Alter Gut Bacteria

Coffee, With or Without Caffeine, Alters Gut Microbes and Eases Stress, Study Finds

Gut Microbe Blood Markers Flag Early Cognitive Decline in Small UEA Study

Mouse Study Traces Age-Linked Memory Loss to Gut Microbe–Immune–Vagus Circuit

UMD ‘Smart Underwear’ Finds People Pass Gas About 32 Times a Day

Wearable Sensor Study Finds People Pass Gas About 32 Times a Day

Largest Study Yet Ties 'Auto-Brewery' Syndrome to Specific Gut Bacteria

Scientists Map Gut Microbes Behind Auto-Brewery Syndrome, Pointing to Stool Tests

Study Ties Family Dogs to Better Teen Mental Health via Microbiome Signals

Zebrafish Study Links Sorbitol Sweetener and Microbiome Loss to Fatty Liver Risk

Genome-Resolved Study Links 15 Gut Microbes to Coronary Artery Disease

Gut Bacterial Metabolite Reverses Aflatoxin Damage in Mice and Heads Toward Human Trials

Researchers Plan Trials to Counteract Sucralose’s Impairment of Cancer Immunotherapy

Gut Bacteria Sequester PFAS and Boost Excretion in Mice

Gut Microbes Linked to Evolution of Larger Primate Brains

Gut Bacteria Diversity in Foals Linked to Racehorse Success